# Filtros Tecfil vs SMT Systems

The clearest difference is device support: Filtros Tecfil at 3 against SMT Systems's —. SMT Systems's advantage is iOS requirement (11.0 vs 15.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Filtros Tecfil | SMT Systems |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 4 months | — |
| Monetization | Ad-supported | — |
| Size | 106 MB | 18 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [Tecfil](https://appshunter.io/developer/1240826399) | [Darlan Araujo dos Santos](https://appshunter.io/developer/1663836500) |

## What reviewers say

### Filtros Tecfil

[App page](https://appshunter.io/ios/app/filtros-tecfil/id1292625325)

This app allows users to search for Tecfil product applications across various filter types, including air, oil, hydraulic, fuel, and air conditioning. It also provides access to the company's online catalog.

**Highlights:** Product application search, Air filter applications, Oil filter applications, Hydraulic filter applications, Fuel filter applications, Air conditioning filter applications, Online catalog access

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### SMT Systems

[App page](https://appshunter.io/ios/app/smt-systems/id1663836498)

**In-app purchases:** none


## Frequently asked questions

### Is Filtros Tecfil free?

Filtros Tecfil is free to download, with no in-app purchases.

### Is SMT Systems free?

SMT Systems is free to download, with no in-app purchases.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*